Takuma Seiko AS-1 Reader-Writer User Manual
- June 6, 2024
- Takuma Seiko
Table of Contents
AS-1 READER/WRITER
User Manual
Rev.1.0
TAKUMA SEIKO CO., LTD
TEL +81-46-239-0755
FAX +81-46-239-0750
Introduction
This address sensor unit (AS-1) is an RFID low-frequency (LF) 134.2kHz reader/writer unit for address tag for AGV (Automated Guided Vehicle) with an internal loop antenna. Address tags are used by the AGV to determine its position while driving. AS-1 has two types of functions by factory default, AS-1 READER is the RFID reader function, AS-1 WRITER is the RFID writer function.
Appearance
The appearance of AS-1 WRITER is almost the same as above.
Specification
Compliant
ID Tag type
Dimension
Weight :
Voltage :
Current :| : ISO 11784/11785 134.2kHz RFID
: RI-TRP-WR3P-30 (23mm Glass), RI-TRP-WR2B-30 (32mm Glass)
: 88mm (W), 73mm (D), 27mm (H)
: 100g
: DC +12V
Current : 0.5A
---|---
Part names
4.1 AS-1 READER
4.2 AS-1 WRITER
Interface
5.1 AS-1 READER
CN1 (JST B12B-PH-K-S)
| Pin No. | Pin Name | Function | Description |
|---|---|---|---|
| 1 | GND | – | ( Ground |
| 9 | DC +12V | Power | |
| /Stop | I | RF output stop signal to sleep (L: Stop mode) | |
| 4 | /Clock | 0 | Data enable signal (100msec) for Data |
| /D7 | 0 | Data bit 7 | |
| (3 | /D6 | 0 | Data bit 6 |
| 7 | /D5 | 0 | Data bit 5 |
| 8 | /D4 | 0 | Data bit 4 |
| 9 | /D3 | 0 | Data bit 3 |
| 10 | /D2 | 0 | Data bit 2 |
| 11 | /D1 | 0 | Data bit 1 |
| 12 | /DO | 0 | Data bit 0 |
5.2 AS-1 WRITER
CN1 (JST B12B-PH-K-S)
| Pin No. | Pin Name | Function | Description |
|---|---|---|---|
| 1 | GND | ||
| 9 | DC +12V | Power | |
| NA | – | ||
| 4 | /OKT | 0 | Execute done signal for EXE LED |
| 1. | DB7 | 0 | Data bit 7 for LCD (1602) module |
| (3 | DB6 | 0 | Data bit 6 for LCD (1602) module |
| 7 | DB5 | 0 | Data bit 5 for LCD (1602) module |
| 8 | DB4 | 0 | Data bit 4 for LCD (1602) module |
| 9 | BL | 0 | Back Light enable for LCD (1602) module |
| 10 | W/R | I | Write/Read switch signal (L: Write Mode) |
| 11 | RS | 0 | Register Select signal for LCD (1602) module |
| 12 | STB | 0 | Strobe signal for LCD (1602) module |
CN4 (JST B6B-PH-K-S)
| Pin No. | Pin Name | Function | Description |
|---|---|---|---|
| 1 | Battery | I | A/D converter input for battery voltage check |
| 2 | /CLEAR | I | LCD clear switch button |
| /UP | I | UP switch button | |
| 4 | nuo | I | X10 switch button |
| 5 | /DOWN | I | DOWN switch button |
| 6 | /EXE | I | EXE switch button |
Operation
6.1 AS-1 READER
Normal operation:
– Turn on the power.
– AS-1 READER can be read ID value (D7-D0) from RFID tag with /Clock = L.
– User system will be known an ID value by /Clock = L 100msec width.
Stop mode:
– AS-1 READER can be entered stop mode (low power consumption) by /Stop = L.
– Recommendation: If the AGV is not moving, set Stop mode (/Stop = L).
6.2 AS-1 WRITER
Write operation:
– Turn on the power.
– Put AS-1 WRITER above the ID tag you want to write.
– Set R/W switch to WRITE side.
– Press the CLEAR, UP, X10, DOWN button and select the number you want to
write ID address number.
― ― ― Write mode ― ― ―
Wr ADRS: xxx
CLEAR: ID writes address to “000”.
UP: ID write address to 1 increase.
DOWN: ID writes address to 1 decrease.
X10: Hold down this button and press the UP button then ID write
address to 10 increase. (DOWN is 10 decrease)
Confirm WrADRS: xxx “OK” display by EXE button.
If writing was succeeded, EXE LED will light 100msec.
If writing was failed, the LCD display will present Wr ADRS: xxx “NG”.
Read operation:
– Turn on the power.
– Put AS-1 WRITER above the ID tag you want to read.
– Set R/W switch to READ side.
– Press the EXE button.
– If reading was succeeded, ID address number will be present on LCD display.
― ― ― Read mode ― ― ―
Rd ADRS: xxx
If reading was succeeded, EXE LED will light 100msec.
If reading was failed, LCD display will present Rd ADRS: xxx.
During a read operation, the CLEAR, UP, X10, DOWN buttons is disabled.
Other:
– If the Battery voltage check function finds a low battery voltage situation
will display Low Battery!
– The LCD backlight will turn off automatically if no buttons pressing for a
few seconds.
REGULATORY COMPLIANCE INFORMATION
Product Name: Address sensor unit
Model Name: AS-1 READER, AS-1 WRITER
This device complies with Part 15 of the FCC Rules. Operation is subject to
the following two
conditions: (1) this device may not cause harmful interference, and (2) this
device must accept any interference received, including interference that may
cause undesired operation.
FCC CAUTION
Changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
Note: This equipment has been tested and found to comply with the limits
for a Class A digital device, pursuant to part 15 of the FCC Rules. These
limits are designed to provide reasonable protection against harmful
interference when the equipment is operated in a commercial environment. This
equipment generates, uses, and can radiate radio frequency energy and, if not
installed and used in accordance with the instruction manual, may cause
harmful interference to radio communications. Operation of this equipment in a
residential area is likely to cause harmful interference in which case the
user will be required to correct the interference at his own expense.
Revision History
| Rev. | Description |
|---|---|
| 1.00 | 1 st release |
TAKUMA SEIKO CO., LTD
Rev.1.0
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>